the radius of a circular field is 24.5m.find the distance run by a boy in making 4 complete rounds.
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3
Answer:
616 m
Step-by-step explanation:
1 round = circumference
corcumference = 2 pie r
r = 24.5
2 * (22/7)*24.5
= 44 * 3.5
= 154 m
4 rounds = 4*154 = 616 m
Answered by
1
the answer is solved as one round would be equal to circumference so 4 rounds would be equal to 4 times of circumference
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